PHP Overflow in _php_stream_scandir() May Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1027287 |
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SecurityTracker URL: http://securitytracker.com/id/1027287
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CVE Reference:
CVE-2012-2688
(Links to External Site)
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Date: Jul 20 2012
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): prior to 5.3.15; 5.4.x prior to 5.4.5
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Description:
A vulnerability was reported in PHP. A remote user may be able to execute arbitrary code on the target system.
A remote user may be able to to trigger an overflow in the _php_stream_scandir() function and potentially execute arbitrary code on the target system.
The vulnerability resides in 'main/streams/streams.c'.
The impact depends on the target PHP code using the affected function.
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Impact:
A remote user may be able to execute arbitrary code on the target system.
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Solution:
The vendor has issued a fix (5.3.15, 5.4.5).
The vendor's advisory is available at:
http://www.php.net/ChangeLog-5.php
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Vendor URL: www.php.net/ (Links to External Site)
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Cause:
Boundary error
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Underlying OS:
Linux (Any), UNIX (Any), Windows (Any)
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Message History:
This archive entry has one or more follow-up message(s) listed below.
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Source Message Contents
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Date: Fri, 20 Jul 2012 20:37:34 +0000
Subject: PHP
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Version 5.3.15
19-July-2012
Core
Fixed potential overflow in _php_stream_scandir, CVE-2012-2688
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